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windows-nt/Source/XPSP1/NT/base/ntsetup/textmode/kernel/spmisc.h

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/*++
Copyright (c) 1993 Microsoft Corporation
Module Name:
spmisc.h
Abstract:
Miscellaneous stuff for text setup.
Author:
Ted Miller (tedm) 29-July-1993
Revision History:
--*/
#include <crypt.h>
#ifndef _SPSETUP_DEFN_
#define _SPSETUP_DEFN_
extern PWSTR SetupSourceDevicePath;
extern PWSTR DirectoryOnSetupSource;
extern PVOID SifHandle;
extern BOOLEAN Win9xRollback;
ULONG
SpStartSetup(
VOID
);
VOID
SpGetWinntParams(
OUT PWSTR *DevicePath,
OUT PWSTR *DirectoryOnDevice
);
extern WCHAR TemporaryBuffer[16384];
//
// TRUE if setup should run in the step-up upgrade mode.
// In this mode, setup is not allowed to do clean install,
// and is not allowed to upgrade workstation to server.
//
// We also track an evaluation time for the evaluation SKU.
//
extern BOOLEAN StepUpMode;
extern ULONG EvaluationTime;
extern ULONG RestrictCpu;
extern ULONG SuiteType;
__inline
BOOLEAN
SpIsProductSuite(
DWORD SuiteToCheck
)
{
return (SuiteType & SuiteToCheck) ? TRUE : FALSE;
}
//
// Non-0 if gui setup is supposed to be restartable.
// This causes us to do special stuff with hives in spconfig.c.
//
extern BOOLEAN RestartableGuiSetup;
//
// TRUE if user chose Repair Winnt
//
extern BOOLEAN RepairWinnt;
//
// TRUE if user chose Custom Setup.
//
extern BOOLEAN CustomSetup;
//
// TRUE if floppyless boot
//
extern BOOLEAN IsFloppylessBoot;
//
// TRUE is textmode is to pick a partition
//
extern BOOLEAN AutoPartitionPicker;
//
// Preferred installation dir
//
extern PWSTR PreferredInstallDir;
//
// ARC pathname of the device from which we were started.
//
extern PWSTR ArcBootDevicePath;
//
// Gets set to TRUE if the user elects to convert or format to ntfs.
// And a flag indicating whether we are doing a dirty sleazy hack
// for oem preinstall.
//
extern BOOLEAN ConvertNtVolumeToNtfs;
extern BOOLEAN ExtendingOemPartition;
//
// TRUE if upgrading NT to NT
//
typedef enum _ENUMUPRADETYPE {
DontUpgrade = 0,
UpgradeFull,
UpgradeInstallFresh
} ENUMUPGRADETYPE;
extern ENUMUPGRADETYPE NTUpgrade;
extern ENUMUPGRADETYPE IsNTUpgrade;
extern ULONG OldMinorVersion,OldMajorVersion;
//
// TRUE if upgrading Workstation to Standard Server, or upgrading
// existing Standard Server
//
extern BOOLEAN StandardServerUpgrade;
typedef enum _ENUMNONNTUPRADETYPE {
NoWinUpgrade = 0,
UpgradeWin31,
UpgradeWin95
} ENUMNONNTUPRADETYPE;
//
// Non-zero if upgrading win31 or win95 to NT.
//
extern ENUMNONNTUPRADETYPE WinUpgradeType;
//
// Macros to simplify use of enum type
//
#define ANY_TYPE_OF_UPGRADE (NTUpgrade || WinUpgradeType)
#define WIN9X_OR_NT_UPGRADE (NTUpgrade == UpgradeFull || WinUpgradeType == UpgradeWin95)
//
// TRUE if this setup was started with winnt.exe.
// Also a flag indicating whether the local source was not created and we
// should get files from the CD instead.
//
extern BOOLEAN WinntSetup;
extern BOOLEAN WinntFromCd;
#ifdef _X86_
//
// TRUE if this setup was started with winnt95.exe.
//
extern BOOLEAN Winnt95Setup;
#endif
//
// TRUE if any of the accessibility options was selected
//
extern BOOLEAN AccessibleSetup;
//
// If this is an unattended setup, this value will be a TRUE
//
extern BOOLEAN UnattendedOperation;
//
// If there is an Unattended GUI section, this value will be TRUE
//
extern BOOLEAN UnattendedGuiOperation;
//
// This value is strictly a pointer to the WINNT.SIF file in the
// case that Unattended operation occurs in either the textmode
// or GUI Mode case. It has been kept to avoid changing large
// sections of code.
//
extern PVOID UnattendedSifHandle;
//
// This value is a non-null pointer to the WINNT.SIF file. It is
// initialized when the driver is started. Any parameter which is
// to be passed to GUI mode is added to the WINNT.SIF file by
// referencing this parameter.
//
extern PVOID WinntSifHandle;
extern BOOLEAN SkipMissingFiles;
extern BOOLEAN HideWinDir;
//
// this value is a non-null pointer to the drvindex.inf file. It is
// initialized on startup. The list of files that are present in our
// driver cab file are indexed in this inf, so we can quickly look if a
// file is present in the cab
//
extern PVOID DriverInfHandle;
//
// This structure will keep track of all the cabs
// that we'll be installing from.
//
typedef struct _CABDATA {
struct _CABDATA *Next;
PWSTR CabName;
HANDLE CabHandle;
PWSTR CabSectionName;
PVOID CabInfHandle;
} CABDATA;
extern CABDATA *CabData;
//
// handle to delta.inf, used for private testing
//
extern PVOID PrivateInfHandle;
#ifdef _X86_
//
// WINNT95 may turn this flag on, it is off by default for everything
// else.
//
extern BOOLEAN MigrateOption;
#endif
//
// This is a handle to txtsetup.oem, used on pre-install mode.
//
extern PVOID PreinstallOemSifHandle;
//
// On unattended mode, indicates whether OEM files
// that have same name as Microsoft files released
// with the product should be overwritten.
//
extern BOOLEAN UnattendedOverwriteOem;
//
// On unattended mode, indicates that this is is
// an OEM pre-installation
//
extern BOOLEAN PreInstall;
//
// On pre-install mode, points to the directory that contains the files
// that need to be copied during textmode setup
//
extern PWSTR PreinstallOemSourcePath;
//
// Flags that indicate the type of mice detected in the machine.
// Note that more than one type of mice may be present.
//
extern BOOLEAN UsbMouseDetected;
extern BOOLEAN PS2MouseDetected;
extern BOOLEAN SerMouseDetected;
//
// Flags that indicate the type of keyboard detected in the machine.
// Note that more than one type of keyborad may be present.
//
extern BOOLEAN UsbKeyboardDetected;
extern BOOLEAN StdKeyboardDetected;
//
// This flag identifies "dockable" machines (portables)
// so that we can disble dynamic volumes on them
//
extern BOOLEAN DockableMachine;
//
// Variable used during the repair process, that indicates that the
// system has no CD-ROM drive.
// This is a hack that we did for World Bank so that they can repair
// the hives even if they don't have a CD-ROM drive.
//
extern BOOLEAN RepairNoCDROMDrive;
//
// RemoteBootSetup is true when Source and target paths are through the redirector
// with possibly no system partition.
//
// RemoteInstallSetup is true when we are doing a remote install.
//
// RemoteSysPrepSetup is true when we are doing a remote install of a sys prep image.
//
// RemoteSysPrepVolumeIsNtfs is true when the sysprep image we're copying down
// represents an ntfs volume.
//
extern BOOLEAN RemoteBootSetup;
extern BOOLEAN RemoteInstallSetup;
extern BOOLEAN RemoteSysPrepSetup;
extern BOOLEAN RemoteSysPrepVolumeIsNtfs;
//
// setupldr may pass us the administrator password in a remote install
// if the user is prompted for the password.
//
extern PWSTR NetBootAdministratorPassword;
extern BOOLEAN NoLs;
//
// Source and target paths are through the redirector with possibly no
// system partition,
//
extern BOOLEAN RemoteBootSetup;
//
// Filename of local source directory.
//
extern PWSTR LocalSourceDirectory;
//
// Platform-specific extension, used when creating names of sections
// in sif/inf files.
//
extern PWSTR PlatformExtension;
//
// TRUE if this is advanced server we're setting up.
//
extern BOOLEAN AdvancedServer;
//
// Windows NT Version.
//
extern ULONG WinntMajorVer;
extern ULONG WinntMinorVer;
//
// Representation of the boot device path in the nt namespace.
//
extern PWSTR NtBootDevicePath;
extern PWSTR DirectoryOnBootDevice;
//
// Setup parameters passed to us by setupldr.
//
extern SETUP_LOADER_BLOCK_SCALARS SetupParameters;
//
// System information gathered by the user-mode part of text setup
// and passed to us in IOCTL_SETUP_START
//
extern SYSTEM_BASIC_INFORMATION SystemBasicInfo;
//
// Flags indicating whether or not keyboard and video have been initialized
//
extern BOOLEAN VideoInitialized, KeyboardInitialized, KbdLayoutInitialized;
//
// ARC disk/signature information structure.
// A list of these is created during phase0 initialization.
//
typedef struct _DISK_SIGNATURE_INFORMATION {
struct _DISK_SIGNATURE_INFORMATION *Next;
ULONG Signature;
PWSTR ArcPath;
ULONG CheckSum;
BOOLEAN ValidPartitionTable;
BOOLEAN xInt13;
} DISK_SIGNATURE_INFORMATION, *PDISK_SIGNATURE_INFORMATION;
extern PDISK_SIGNATURE_INFORMATION DiskSignatureInformation;
//
// Flag indicating whether or not pcmcia driver has been initialized
//
extern BOOLEAN PcmciaLoaded;
//
// Flag indicating whether or not atapi driver has been initialized
//
extern BOOLEAN AtapiLoaded;
//
// Array with the PIDs of all NT greater than 4.x found in the machine (PID 2.0)
// The values in this array will be saved under Setup\PID key in the registry,
// and will be used during GUI setup
//
extern PWSTR* Pid20Array;
//
// Product Id read from setup.ini
//
extern PWSTR PidString;
//
// Object types.
//
extern POBJECT_TYPE *IoFileObjectType;
extern POBJECT_TYPE *IoDeviceObjectType;
//
// Gauge used to report progress of autochk and autofmt
//
extern PVOID UserModeGauge;
//
// This variable is used when displaying the progress bar
// during autochk and autofmt. It indicates the disk that
// is being autochecked or formatted.
//
extern ULONG CurrentDiskIndex;
//
// Process structure for usetup.exe
//
extern PEPROCESS UsetupProcess;
//
// Setup fatal error codes.
//
// If you add anything here, you must also update ntos\nls\bugcodes.txt.
//
#define SETUP_BUGCHECK_BAD_OEM_FONT 0
#define SETUP_BUGCHECK_BOOTPATH 4
#define SETUP_BUGCHECK_PARTITION 5
#define SETUP_BUGCHECK_BOOTMSGS 6
//
// The following error codes are no longer used, because we have friendlier
// error messages for them.
//
// #define SETUP_BUGCHECK_VIDEO 1
// #define SETUP_BUGCHECK_MEMORY 2
// #define SETUP_BUGCHECK_KEYBOARD 3
//
// Video-specific bugcheck subcodes.
//
#define VIDEOBUG_OPEN 0
#define VIDEOBUG_GETNUMMODES 1
#define VIDEOBUG_GETMODES 2
#define VIDEOBUG_BADMODE 3
#define VIDEOBUG_SETMODE 4
#define VIDEOBUG_MAP 5
#define VIDEOBUG_SETFONT 6
//
// Partition sanity check bugcheck subcodes.
//
#define PARTITIONBUG_A 0
#define PARTITIONBUG_B 1
//
// Use the following enum to access line draw characters in
// the LineChars array.
//
typedef enum {
LineCharDoubleUpperLeft = 0,
LineCharDoubleUpperRight,
LineCharDoubleLowerLeft,
LineCharDoubleLowerRight,
LineCharDoubleHorizontal,
LineCharDoubleVertical,
LineCharSingleUpperLeft,
LineCharSingleUpperRight,
LineCharSingleLowerLeft,
LineCharSingleLowerRight,
LineCharSingleHorizontal,
LineCharSingleVertical,
LineCharDoubleVerticalToSingleHorizontalRight,
LineCharDoubleVerticalToSingleHorizontalLeft,
LineCharMax
} LineCharIndex;
extern WCHAR LineChars[LineCharMax];
//
// Remember whether or not we write out an ntbootdd.sys
//
typedef struct _HARDWAREIDLIST {
struct _HARDWAREIDLIST *Next;
PWSTR HardwareID;
} HARDWAREIDLIST;
extern HARDWAREIDLIST *HardwareIDList;
extern BOOLEAN ForceBIOSBoot;
//
// Structure used to track a gauge.
//
typedef struct _GAS_GAUGE {
//
// upper left corner of outside of gauge.
//
ULONG GaugeX,GaugeY;
//
// Total width of gauge.
//
ULONG GaugeW;
//
// upper left corner of thermometer box.
//
ULONG ThermX,ThermY;
//
// Width of thermometer box.
//
ULONG ThermW;
//
// Total items reperesented by 100%
//
ULONG ItemCount;
//
// Items elapsed.
//
ULONG ItemsElapsed;
//
// Current percentage represented by ItemsElapsed.
//
ULONG CurrentPercentage;
//
// Caption text.
//
PWCHAR Caption;
//
// Absolute string
//
PWCHAR ProgressFmtStr;
ULONG ProgressFmtWidth;
//
// Flags controlling what value to print
//
ULONG Flags;
//
// Color for the gauge bar
//
UCHAR Attribute;
//
// Buffer used for drawing.
//
PWCHAR Buffer;
} GAS_GAUGE, *PGAS_GAUGE;
//
// Indicates whether autochk or autofmt are running
//
extern BOOLEAN AutochkRunning;
extern BOOLEAN AutofrmtRunning;
//
// Various textmode setup progress events
//
typedef enum {
CallbackEvent,
InitializationEvent,
PartitioningEvent,
FileCopyEvent,
BackupEvent,
UninstallEvent,
SavingSettingsEvent,
SetupCompletedEvent
} TM_SETUP_MAJOR_EVENT;
typedef enum {
CallbackInitialize,
CallbackDeInitialize,
InitializationStartEvent,
InitializationEndEvent,
PartitioningStartEvent,
ScanDisksEvent,
ScanDiskEvent,
CreatePartitionEvent,
DeletePartitionEvent,
FormatPartitionEvent,
ValidatePartitionEvent,
PartitioningEventEnd,
FileCopyStartEvent,
OneFileCopyEvent,
FileCopyEndEvent,
SavingSettingsStartEvent,
InitializeHiveEvent,
SaveHiveEvent,
HiveProcessingEndEvent,
SavingSettingsEndEvent,
ShutdownEvent,
UninstallStartEvent,
UninstallUpdateEvent,
UninstallEndEvent,
BackupStartEvent,
BackupEndEvent,
OneFileBackedUpEvent
} TM_SETUP_MINOR_EVENT;
typedef VOID (*TM_SETUP_PROGRESS_CALLBACK) (
IN TM_SETUP_MAJOR_EVENT MajorEvent,
IN TM_SETUP_MINOR_EVENT MinorEvent,
IN PVOID Context,
IN PVOID EventData
);
typedef struct _TM_PROGRESS_SUBSCRIBER {
TM_SETUP_PROGRESS_CALLBACK Callback;
PVOID Context;
} TM_PROGRESS_SUBSCRIBER, *PTM_PROGRESS_SUBSCRIBER;
NTSTATUS
RegisterSetupProgressCallback(
IN TM_SETUP_PROGRESS_CALLBACK CallBack,
IN PVOID Context
);
NTSTATUS
DeregisterSetupProgressCallback(
IN TM_SETUP_PROGRESS_CALLBACK CallBack,
IN PVOID Context
);
VOID
SendSetupProgressEvent(
IN TM_SETUP_MAJOR_EVENT MajorEvent,
IN TM_SETUP_MINOR_EVENT MinorEvent,
IN PVOID EventData
);
//
// Enumerate the possible returns values from SpEnumFiles()
//
typedef enum {
NormalReturn, // if the whole process completes uninterrupted
EnumFileError, // if an error occurs while enumerating files
CallbackReturn // if the callback returns FALSE, causing termination
} ENUMFILESRESULT;
typedef BOOLEAN (*ENUMFILESPROC) (
IN PCWSTR,
IN PFILE_BOTH_DIR_INFORMATION,
OUT PULONG,
IN PVOID
);
ENUMFILESRESULT
SpEnumFiles(
IN PCWSTR DirName,
IN ENUMFILESPROC EnumFilesProc,
OUT PULONG ReturnData,
IN PVOID Pointer
);
ENUMFILESRESULT
SpEnumFilesRecursive (
IN PWSTR DirName,
IN ENUMFILESPROC EnumFilesProc,
OUT PULONG ReturnData,
IN PVOID Pointer OPTIONAL
);
ENUMFILESRESULT
SpEnumFilesRecursiveLimited (
IN PWSTR DirName,
IN ENUMFILESPROC EnumFilesProc,
IN ULONG MaxDepth,
IN ULONG CurrentDepth,
OUT PULONG ReturnData,
IN PVOID p1 OPTIONAL
);
ENUMFILESRESULT
SpEnumFilesRecursiveDel (
IN PWSTR DirName,
IN ENUMFILESPROC EnumFilesProc,
OUT PULONG ReturnData,
IN PVOID p1 OPTIONAL
);
#define SecToNano(_sec) (LONGLONG)((_sec) * 1000 * 1000 * 10)
//
// This macro filters in-page exceptions, which occur if there is
// an I/O error while the memory manager is paging in parts of a
// memory-mapped file. Access to such data should be guarded with SEH!
//
#define IN_PAGE_ERROR \
\
((GetExceptionCode() == STATUS_IN_PAGE_ERROR) \
? EXCEPTION_EXECUTE_HANDLER \
: EXCEPTION_CONTINUE_SEARCH)
//
// Helper macro to make object attribute initialization a little cleaner.
//
#define INIT_OBJA(Obja,UnicodeString,UnicodeText) \
\
RtlInitUnicodeString((UnicodeString),(UnicodeText)); \
\
InitializeObjectAttributes( \
(Obja), \
(UnicodeString), \
OBJ_CASE_INSENSITIVE, \
NULL, \
NULL \
)
//
// Macro to align a buffer.
//
#define ALIGN(p,val) \
\
(PVOID)((((ULONG_PTR)(p) + (val) - 1)) & (~((ULONG_PTR)((val) - 1))))
//
// Macro to determine the number of elements in a statically
// initialized array.
//
#define ELEMENT_COUNT(x) (sizeof(x)/sizeof(x[0]))
//
// Marcos to pull potentially unaligned values from memory.
//
#define U_USHORT(p) (*(USHORT UNALIGNED *)(p))
#define U_ULONG(p) (*(ULONG UNALIGNED *)(p))
#define U_ULONGLONG(p) (*(ULONGLONG UNALIGNED *)(p))
typedef struct _SP_MIG_DRIVER_ENTRY {
LIST_ENTRY ListEntry;
PWSTR BaseDllName;
} SP_MIG_DRIVER_ENTRY, *PSP_MIG_DRIVER_ENTRY;
extern LIST_ENTRY MigratedDriversList;
BOOL
SpRememberMigratedDrivers (
OUT PLIST_ENTRY List,
IN PDETECTED_DEVICE SetupldrList
);
//
// Setup media types. Setup can be started from one media
// (ie, floppy) and copy files from another (ie, cd-rom).
//
typedef enum {
SetupBootMedia,
SetupSourceMedia
} SetupMediaType;
//
// Upgrade-specific routines.
//
VOID
SpPrepareFontsForUpgrade(
IN PCWSTR SystemDirectory
);
//
// User-mode services.
//
NTSTATUS
SpExecuteImage(
IN PWSTR ImagePath,
OUT PULONG ReturnStatus, OPTIONAL
IN ULONG ArgumentCount,
... // argv[0] is generated automatically
);
NTSTATUS
SpLoadUnloadKey(
IN HANDLE TargetKeyRootDirectory, OPTIONAL
IN HANDLE SourceFileRootDirectory, OPTIONAL
IN PWSTR TargetKeyName,
IN PWSTR SourceFileName OPTIONAL
);
NTSTATUS
SpDeleteKey(
IN HANDLE KeyRootDirectory, OPTIONAL
IN PWSTR Key
);
NTSTATUS
SpQueryDirectoryObject(
IN HANDLE DirectoryHandle,
IN BOOLEAN RestartScan,
IN OUT PULONG Context
);
NTSTATUS
SpFlushVirtualMemory(
IN PVOID BaseAddress,
IN ULONG RangeLength
);
VOID
SpShutdownSystem(
VOID
);
NTSTATUS
SpLoadKbdLayoutDll(
IN PWSTR Directory,
IN PWSTR DllName,
OUT PVOID *TableAddress
);
NTSTATUS
SpVerifyFileAccess(
IN PWSTR FileName,
IN ACCESS_MASK DesiredAccess
);
NTSTATUS
SpSetDefaultFileSecurity(
IN PWSTR FileName
);
NTSTATUS
SpCreatePageFile(
IN PWSTR FileName,
IN ULONG MinSize,
IN ULONG MaxSize
);
NTSTATUS
SpGetFullPathName(
IN OUT PWSTR FileName
);
NTSTATUS
SpDecryptPassword(
PENCRYPTED_NT_OWF_PASSWORD PasswordData,
ULONG PasswordDataLength,
ULONG Rid,
PNT_OWF_PASSWORD NtOwfPassword
);
//
// Registry Hives. We pass around the keys to the hives
// in an array. Use the following enum values to access
// the hive members
//
typedef enum {
SetupHiveSystem,
SetupHiveSoftware,
SetupHiveDefault,
SetupHiveUserdiff,
SetupHiveMax
} SetupHive;
//
// Function to set up registry.
//
VOID
SpInitializeRegistry(
IN PVOID SifHandle,
IN PDISK_REGION TargetRegion,
IN PWSTR SystemRoot,
IN PWSTR SetupSourceDevicePath,
IN PWSTR DirectoryOnSourceDevice,
IN PWSTR SpecialDevicePath OPTIONAL,
IN PDISK_REGION SystemPartitionRegion
);
NTSTATUS
SpThirdPartyRegistry(
IN PVOID hKeyControlSetServices
);
//
// Function to examine a target registry
//
typedef enum {
UpgradeNotInProgress = 0,
UpgradeInProgress,
UpgradeMaxValue
} UPG_PROGRESS_TYPE;
NTSTATUS
SpDetermineProduct(
IN PDISK_REGION TargetRegion,
IN PWSTR SystemRoot,
OUT PNT_PRODUCT_TYPE ProductType,
OUT ULONG *MajorVersion,
OUT ULONG *MinorVersion,
OUT ULONG *BuildNumber, OPTIONAL
OUT ULONG *ProductSuiteMask,
OUT UPG_PROGRESS_TYPE *UpgradeProgressValue,
OUT PWSTR *UniqueIdFromReg, OPTIONAL
OUT PWSTR *Pid, OPTIONAL
OUT PBOOLEAN pIsEvalVariation OPTIONAL,
OUT PLCID LangId,
OUT ULONG *ServicePack OPTIONAL
);
NTSTATUS
SpSetUpgradeStatus(
IN PDISK_REGION TargetRegion,
IN PWSTR SystemRoot,
IN UPG_PROGRESS_TYPE UpgradeProgressValue
);
//
// Utility functions.
//
BOOLEAN
SpGetTargetPath(
IN PVOID SifHandle,
IN PDISK_REGION Region,
IN PWSTR DefaultPath,
OUT PWSTR *TargetPath
);
VOID
SpDeleteExistingTargetDir(
IN PDISK_REGION Region,
IN PWSTR NtDir,
IN BOOLEAN GaugeNeeded,
IN DWORD MsgId
);
VOID
SpDone(
IN ULONG MsgId,
IN BOOLEAN Successful,
IN BOOLEAN Wait
);
VOID
SpFatalSifError(
IN PVOID SifHandle,
IN PWSTR Section,
IN PWSTR Key, OPTIONAL
IN ULONG Line,
IN ULONG ValueNumber
);
VOID
SpNonFatalSifError(
IN PVOID SifHandle,
IN PWSTR Section,
IN PWSTR Key, OPTIONAL
IN ULONG Line,
IN ULONG ValueNumber,
IN PWSTR FileName
);
VOID
SpFatalKbdError(
IN ULONG MessageId,
...
);
VOID
SpFatalError(
IN ULONG MessageId,
...
);
PWSTR
SpMakePlatformSpecificSectionName(
IN PWSTR SectionName
);
VOID
SpConfirmExit(
VOID
);
PWSTR
SpDupStringW(
IN PCWSTR String
);
PSTR
SpDupString(
IN PCSTR String
);
#define \
SpDupStringA SpDupString
PWSTR
SpToUnicode(
IN PUCHAR OemString
);
PUCHAR
SpToOem(
IN PWSTR UnicodeString
);
VOID
SpGetSourceMediaInfo(
IN PVOID SifHandle,
IN PWSTR MediaShortName,
OUT PWSTR *Description, OPTIONAL
OUT PWSTR *Tagfile, OPTIONAL
OUT PWSTR *Directory OPTIONAL
);
VOID
SpConcatenatePaths(
IN OUT LPWSTR Path1,
IN LPCWSTR Path2
);
VOID
SpFetchDiskSpaceRequirements(
IN PVOID SifHandle,
IN ULONG BytesPerCluster,
OUT PULONG FreeKBRequired, OPTIONAL
OUT PULONG FreeKBRequiredSysPart OPTIONAL
);
VOID
SpFetchTempDiskSpaceRequirements(
IN PVOID SifHandle,
IN ULONG BytesPerCluster,
OUT PULONG LocalSourceKBRequired, OPTIONAL
OUT PULONG BootKBRequired OPTIONAL
);
VOID
SpFetchUpgradeDiskSpaceReq(
IN PVOID SifHandle,
OUT PULONG FreeKBRequired, OPTIONAL
OUT PULONG FreeKBRequiredSysPart OPTIONAL
);
PWCHAR
SpRetreiveMessageText(
IN PVOID ImageBase, OPTIONAL
IN ULONG MessageId,
IN OUT PWCHAR MessageText, OPTIONAL
IN ULONG MessageTextBufferSize OPTIONAL
);
NTSTATUS
SpRtlFormatMessage(
IN PWSTR MessageFormat,
IN ULONG MaximumWidth OPTIONAL,
IN BOOLEAN IgnoreInserts,
IN BOOLEAN ArgumentsAreAnsi,
IN BOOLEAN ArgumentsAreAnArray,
IN va_list *Arguments,
OUT PWSTR Buffer,
IN ULONG Length,
OUT PULONG ReturnLength OPTIONAL
);
VOID
SpInitializeDriverInf(
IN HANDLE MasterSifHandle,
IN PWSTR SetupSourceDevicePath,
IN PWSTR DirectoryOnSourceDevice
);
VOID
SpOpenDriverCab(
IN HANDLE MasterSifHandle,
IN PWSTR SetupSourceDevicePath,
IN PWSTR DirectoryOnSourceDevice,
OUT PWSTR *Directory OPTIONAL
);
//
// Disk region name translations
//
typedef enum _ENUMARCPATHTYPE {
PrimaryArcPath = 0,
SecondaryArcPath
} ENUMARCPATHTYPE;
VOID
SpNtNameFromRegion(
IN PDISK_REGION Region,
OUT PWSTR NtPath,
IN ULONG BufferSizeBytes,
IN PartitionOrdinalType OrdinalType
);
BOOLEAN
SpNtNameFromDosPath (
IN PCWSTR DosPath,
OUT PWSTR NtPath,
IN UINT NtPathSizeInBytes,
IN PartitionOrdinalType OrdinalType
);
VOID
SpArcNameFromRegion(
IN PDISK_REGION Region,
OUT PWSTR ArcPath,
IN ULONG BufferSizeBytes,
IN PartitionOrdinalType OrdinalType,
IN ENUMARCPATHTYPE ArcPathType
);
PDISK_REGION
SpRegionFromArcOrDosName(
IN PWSTR Name,
IN PartitionOrdinalType OrdinalType,
IN PDISK_REGION PreviousMatch
);
PDISK_REGION
SpRegionFromNtName(
IN PWSTR NtName,
IN PartitionOrdinalType OrdinalType
);
PDISK_REGION
SpRegionFromDosName(
IN PCWSTR DosName
);
PDISK_REGION
SpRegionFromArcName(
IN PWSTR ArcName,
IN PartitionOrdinalType OrdinalType,
IN PDISK_REGION PreviousMatch
);
//
// Help routine.
//
#define SPHELP_HELPTEXT 0x00000000
#define SPHELP_LICENSETEXT 0x00000001
VOID
SpHelp(
IN ULONG MessageId, OPTIONAL
IN PCWSTR FileText, OPTIONAL
IN ULONG Flags
);
//
//
//
BOOLEAN
SpPromptForDisk(
IN PWSTR DiskDescription,
IN OUT PWSTR DiskDevicePath,
IN PWSTR DiskTagFile,
IN BOOLEAN IgnoreDiskInDrive,
IN BOOLEAN AllowEscape,
IN BOOLEAN WarnMultiplePrompts,
OUT PBOOLEAN pRedrawFlag
);
BOOLEAN
SpPromptForSetupMedia(
IN PVOID SifHandle,
IN PWSTR MediaShortname,
IN PWSTR DiskDevicePath
);
ULONG
SpFindStringInTable(
IN PWSTR *StringTable,
IN PWSTR StringToFind
);
PWSTR
SpGenerateCompressedName(
IN PWSTR Filename
);
BOOLEAN
SpNonCriticalError(
IN PVOID SifHandle,
IN ULONG MsgId,
IN PWSTR p1,
IN PWSTR p2
);
BOOLEAN
SpNonCriticalErrorWithContinue(
IN ULONG MsgId,
IN PWSTR p1,
IN PWSTR p2
);
VOID
SpNonCriticalErrorNoRetry(
IN ULONG MsgId,
IN PWSTR p1,
IN PWSTR p2
);
VOID
SpPrepareForPrinterUpgrade(
IN PVOID SifHandle,
IN PDISK_REGION NtRegion,
IN PWSTR Sysroot
);
NTSTATUS
SpOpenSetValueAndClose(
IN HANDLE hKeyRoot,
IN PWSTR SubKeyName, OPTIONAL
IN PWSTR ValueName,
IN ULONG ValueType,
IN PVOID Value,
IN ULONG ValueSize
);
NTSTATUS
SpDeleteValueKey(
IN HANDLE hKeyRoot,
IN PWSTR KeyName,
IN PWSTR ValueName
);
NTSTATUS
SpGetValueKey(
IN HANDLE hKeyRoot,
IN PWSTR KeyName,
IN PWSTR ValueName,
IN ULONG BufferLength,
OUT PUCHAR Buffer,
OUT PULONG ResultLength
);
BOOLEAN
SpIsRegionBeyondCylinder1024(
IN PDISK_REGION Region
);
PWSTR
SpDetermineSystemPartitionDirectory(
IN PDISK_REGION SystemPartitionRegion,
IN PWSTR OriginalSystemPartitionDirectory OPTIONAL
);
VOID
SpFindSizeOfFilesInOsWinnt(
IN PVOID MasterSifHandle,
IN PDISK_REGION SystemPartition,
IN PULONG TotalSize
);
VOID
SpRunAutochkOnNtAndSystemPartitions(
IN HANDLE MasterSifHandle,
IN PDISK_REGION WinntPartitionRegion,
IN PDISK_REGION SystemPartitionRegion,
IN PWSTR SetupSourceDevicePath,
IN PWSTR DirectoryOnSourceDevice,
IN PWSTR TargetPath
);
NTSTATUS
SpRunAutoFormat(
IN HANDLE MasterSifHandle,
IN PWSTR RegionDescription,
IN PDISK_REGION PartitionRegion,
IN ULONG FilesystemType,
IN BOOLEAN QuickFormat,
IN DWORD ClusterSize,
IN PWSTR SetupSourceDevicePath,
IN PWSTR DirectoryOnSourceDevice
);
#ifdef _X86_
BOOL
SpUseBIOSToBoot(
IN PDISK_REGION NtPartitionRegion,
IN PWSTR NtPartitionDevicePath,
IN PVOID SifHandle
);
#endif
//
// Utilities used for partitioning/formatting
//
USHORT
ComputeSecPerCluster(
IN ULONG NumSectors,
IN BOOLEAN SmallFat
);
NTSTATUS
SpLockUnlockVolume(
IN HANDLE Handle,
IN BOOLEAN LockVolume
);
NTSTATUS
SpDismountVolume(
IN HANDLE Handle
);
//
// Miscellaneous other stuff
//
BOOLEAN
SpReadSKUStuff(
VOID
);
VOID
SpSetDirtyShutdownFlag(
IN PDISK_REGION TargetRegion,
IN PWSTR SystemRoot
);
BOOLEAN
SpPatchBootMessages(
VOID
);
ULONG
SpGetHeaderTextId(
VOID
);
NTSTATUS
SpGetVersionFromStr(
IN PWSTR VersionStr,
OUT PDWORD Version, // major * 100 + minor
OUT PDWORD BuildNumber
);
NTSTATUS
SpQueryCanonicalName(
IN PWSTR Name,
IN ULONG MaxDepth,
OUT PWSTR CanonicalName,
IN ULONG SizeOfBufferInBytes
);
void
SpDisableCrashRecoveryForGuiMode(
IN PDISK_REGION TargetRegion,
IN PWSTR SystemRoot
);
//
// mountmanger mount point iteration routine(s)
//
typedef BOOLEAN (* SPMOUNTMGR_ITERATION_CALLBACK)(
IN PVOID Context,
IN PMOUNTMGR_MOUNT_POINTS MountPoints,
IN PMOUNTMGR_MOUNT_POINT MountPoint);
NTSTATUS
SpIterateMountMgrMountPoints(
IN PVOID Context,
IN SPMOUNTMGR_ITERATION_CALLBACK Callback
);
//
// Registry iteration abstractions
//
typedef struct _SPREGISTERYKEY_ITERATION_CALLBACK_DATA {
KEY_INFORMATION_CLASS InformationType;
PVOID Information;
HANDLE ParentKeyHandle;
} SP_REGISTRYKEY_ITERATION_CALLBACK_DATA, *PSP_REGISTRYKEY_ITERATION_CALLBACK_DATA;
//
// registry iteration call back
//
typedef BOOLEAN (* SP_REGISTRYKEY_ITERATION_CALLBACK)(
IN PVOID Context,
IN PSP_REGISTRYKEY_ITERATION_CALLBACK_DATA Data,
OUT NTSTATUS *StatusCode
);
NTSTATUS
SpIterateRegistryKeyForKeys(
IN HANDLE RootKeyHandle,
IN PWSTR KeyToIterate,
IN SP_REGISTRYKEY_ITERATION_CALLBACK Callback,
IN PVOID Context
);
#define MAX_ARRAY_SIZE(a) (sizeof(a)/sizeof((a)[0]))
#define MAX_COPY_SIZE(a) (MAX_ARRAY_SIZE(a) - 1)
#define MAX_APPEND_SIZE_W(a) (MAX_COPY_SIZE(a) - wcslen(a))
#define MAX_APPEND_SIZE MAX_APPEND_SIZE_W
#ifdef PRERELEASE
extern INT g_TestHook;
# define TESTHOOK(n) if(g_TestHook==(n))SpBugCheck(SETUP_BUGCHECK_BOOTMSGS,0,0,0)
#else
# define TESTHOOK(n)
#endif
//
// On x86, we want to clear the previous OS entry in boot.ini if
// we reformat C:
//
#ifdef _X86_
extern UCHAR OldSystemLine[MAX_PATH];
extern BOOLEAN DiscardOldSystemLine;
#endif
#endif // ndef _SPSETUP_DEFN_
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